PV_Live

At GMT  
Modelled using live sites  
Serving of GB demand  
Installed GB capacity: GWp  
Effective GB capacity: GWp  
All time peak generation: GW  

Real-time data from National Grid showing the generation mix and forecasted demand for the GB transmission network. Data is downloaded via the BM Reports website

Use the form below to download historic results. You can download a maximum of 12 months at a time. The earliest data available at the moment is '2013-01-01'. For a description of the column headers please read the API documentation.

This research is funded by and developed in collaboration with


We update this estimate every 30 minutes during daylight hours. The results on this page will automatically refresh every 300 seconds. You can pause the automatic updates or manually update the data using the buttons at the top right of this page.

Help us to improve PV_Live

Do you have access to live and/or historic PV generation data? If so you could donate it to Sheffield Solar and help make the PV_Live estimate as accurate as possible. All donors are welcome, please contact us to find out more...

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Disclaimer: This is live research. Sheffield Solar is developing the live PV data feeds, methodology, software, presentation etc and as such the estimate may be inaccurate.
This site may change, move or disappear without notice.